A catalogue of the principal research projects
By: conducted, financed partially or wholly, or participated in by the Container, Engineering, Mechanical and Sanitation Research Departments of the Association of American Railroads
Publisher: AAR Research Center
Published: 1956
Place of publication: Chicago, Ill
Language: eng
Subjects: Railroads; Research
Other titles: Catalogue of research projects
Notes: Cover title: Catalogue of research projects.

"March 1956."